Antioxidants To Preserve Freshness

Antioxidants are compounds that inhibit oxidation, a chemical reaction that can cause food to spoil and lose flavor or color. They can be naturally found in foods like fruits and vegetables, or they can be synthesized. Manufacturers use them to extend the shelf life of food products.

Antioxidants are added to foods to prevent spoilage caused by exposure to air and light. They help maintain the quality, flavor, and appearance of products like cereals, baked goods, and snack foods. This preservation helps reduce waste and keeps products fresh for consumers.

Many antioxidants used in food are recognized as safe by the FDA, either through GRAS (Generally Recognized As Safe) status or as approved food additives. Regulatory bodies like JECFA and EFSA have evaluated various antioxidants. At typical intake levels found in food, they are generally considered safe. Some research explores potential health benefits of antioxidants from diet, but evidence on synthetic food additives at permitted levels is focused on safety and efficacy for preservation.